R&D is one of our core advantages in this industry. From non-standard test equipment to deep sea underwater hydraulic electronic products, no matter for universities or research institutes, our company can always provide the perfect solution. Here is the integrated deep sea hydraulic power source which we designed. The main features are: Integrated structure with…
Why use hydraulic wrench? Hydraulic wrenches can control the preload of bolts more accurately and reliably, have large output torque, are easy to use, and can be used in narrow spaces. This is particularly important for some large infrastructure and large electromechanical equipment that use a large number of high-strength bolts, especially heavy machinery and…
Introduction of Hydraulic Wrench Types There are two series of hydraulic wrenches: square drive hydraulic wrenches and low profile hydraulic wrenches. As the name implies, square drive hydraulic wrench relies on the drive shaft to drive the corresponding specification sleeve to achieve the pre-tightening of the nut. As long as the torque range allows, the…
Basic introduction The hydraulic bolting system consists of a hydraulic torque wrench, a hydraulic pump, and a high-pressure hose. Hydraulic torque wrenches are specifically designed for applications where space is limited and/or particularly high output torque is required. The design of a hydraulic torque wrench utilises the far higher leverage forces generated by a hydraulic…